Question

Find a quadratic polynomial with zeroes $2+\sqrt{3}$ and $2-\sqrt{3}$

Answer 1

Roots are $2+\sqrt{3},2-\sqrt{3}$

Polynomial : $[x-(2+\sqrt{3}\left)\right][x-(2-\sqrt{3}\left)\right]=0$

$x^2-4x+1=0$